AbuSahyon ASE, Elsharief NA, Farah EA. Enhancing Saudi EFL Learners’ Speaking and Pronunciation Skills Through Duolingo. IJBAS [Internet]. 2025 Sep. 6 [cited 2025 Dec. 5];14(5):201-8. Available from: https://www.sciencepubco.com/index.php/IJBAS/article/view/35644